MATHEMATICAL MODEL OF WORK OF A MEMBRANE HYDRAULICALLY DRIVEN PUMP FOR FOODSTUFFS DOSING

Authors

  • І. Bernyk Vinnytsia National Agrarian University, Vinnytsia, Ukraine
  • V. Petrus National University of Food Technologies, Kyiv, Ukraine

DOI:

https://doi.org/10.31073/foodresources2018-10-04

Keywords:

food industry, hydraulic drive, membrane pump, pumpingmedium, mathematical model

Abstract

This article discusses the use of different types of pumps for pumping and dosing of liquid food products or their constituents. An improved mathematical model of dynamics of hydraulically driven membrane pump working process is proposed, which will enable studies of the general laws of hydrodynamic processes in pump and hydraulic system as a whole, to solve common tasks for their calculation and design, take into account the type of pumping medium. Results of the solution of differential equations of the mathematical model derived in this article can be recommended for practical implementation in the form of analytical curves for the development of methods of calculation for the creation of new structures and hydraulic pumps to assess their effectiveness when pumping various media in the food industry.

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References

https://doi.org/10.31073/foodresources2018-10-04

Kots I. V, and V. V. Petrus. 2012. Nasosy z gidravlichnym pryvodom dlya perekachuvannya vysokovyazkyx, agresyvnyx ta abrazyvovmisnyx seredovyshh – Pumps with hydraulic drive for pumping highly viscous, aggressive and abrasive media. Vinnytsia, UNIVERSUM-Vinnytsia, 196 (in Ukrainian).

Kots I. V, and V. V. Petrus. 2009. Patent na korysnu model 45361U Ukraina, MPK8 F04V 43/06. Hidropryvidnyi membrannyi nasos – Hydraulically driven membrane pump. Vinnytskyi natsionalnyi tekhnichnyi universytet. u200904792; 21 (in Ukrainian).

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Savuliak V. I., I. V. Kots, and V. V. Petrus. 2012. Modeliuvannia robochoho protsesu hidroimpulsnoho pryvoda nasosa membrannoho typu – Mathematical model of dynamics of membrane pumping unit hydraulic impulsive drive. Promyslova hidravlika ta pnevmatyka. 2 (36):19–22 (in Ukrainian).

Petrus V. V, I. V. Kots, V. O. Pishenin, and S. M. Babii. 2014. Matematychna model dynamiky robochoho protsesu membrannoho hidropryvodnoho nasosa – Mathematical model of dynamics of hydraulically driven membrane pump working process. Suchasni tekhnolohii, materialy i konstruktsii v budivnytstvi: Naukovo-tekhnichnyi zbirnyk. 1(16):94–99 (in Ukrainian).

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Published

2018-06-25

How to Cite

Bernyk І., & Petrus, V. (2018). MATHEMATICAL MODEL OF WORK OF A MEMBRANE HYDRAULICALLY DRIVEN PUMP FOR FOODSTUFFS DOSING. FOOD RESOURCES, 6(10), 34–40. https://doi.org/10.31073/foodresources2018-10-04

Issue

Vol. 6 No. 10 (2018): Food Resources

Section

Слово редактора

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